Keep your Christmas tree looking fresh and full with the Evergreen Elf Christmas Tree Water Monitor. This handy device fits inside your tree stand and constantly monitors the water level, giving both audio and visual alerts when it's time to refill. This way, you can enjoy your holiday season without worrying about your tree's water supply. Made of durable plastic and featuring a charming elf shape, this water monitor is a must-have for any holiday decorator. With a size of 6" by 5" and a green color, it blends in perfectly with your Christmas tree. Ideal for any occasion, this water monitor is the perfect addition to your holiday decor.
eBay